#!/bin/bash
# Copyright (c) 2022 Phytium Technology Co., Ltd.  All rights reserved.
# This file contains confidential and proprietary information of
# OSWare Technology Co., Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -e

OHOS_SOURCE_ROOT=$1
KERNEL_BUILD_ROOT=$2

function patch_phytium()
{
    cd $KERNEL_BUILD_ROOT
    patch -p1 < $OHOS_SOURCE_ROOT/e2000_patch/e2000.patch
    cd -
}

function patch_link()
{
    cd $KERNEL_BUILD_ROOT/scripts/dtc/include-prefixes
    # delete the dtc contents
    rm -rf arm64 dt-bindings

    # redo the dtc contents
    ln -s ../../../arch/arm64 .
    ln -s ../../../include/dt-bindings .
    cd -
}

function main()
{
    patch_phytium
}

main
